Make sure this part fits

Pontiac 52457457 Radiator

1988-1991 Pontiac Grand Prix

Customer Questions & Expert Answers (3)
52457457 GM Radiator Product Photo 1 of 4
  • Part Description
    Radiator
  • Replaces
    03058895, 52453518, 3058895
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number52457457
    Part DescriptionRadiator
    Other NamesRadiator Assembly
    Item Dimensions42.0 x 8.3 x 24.4 inches
    Item Weight21.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces03058895, 52453518, 3058895
    ManufacturerGeneral Motors
    SKU52457457
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1988-1991 Pontiac Grand Prix4 Cyl 2.3L, 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.4L2 DOOR, 4 DOOR, GT 2 DOOR, LE 2 DOOR, SE 2 DOOR, SE 4 DOOR, STE 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I want to know whether this will fit my car.
    A:
    You can Select Your Vehicle to check if 52457457 fits your vehicle.
    Posted and answered by GM Parts Specialist Bob
    Q:
    How is the Radiator positioned for the 1988 Oldsmobile Cutlass? Posted by Corwin R.
    A:
    The radiator is positioned on two rubber pads at the bottom and secured by a metal panel or the fan shroud at the top. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Xavier / Oct 14, 2022
    Q:
    How can the Radiator hoses be detached of the 1988 Pontiac Grand Prix? Posted by Diyar E.
    A:
    The hose clamps should be loosened and the radiator hoses should be detached from the fittings. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Oct 04, 2025

Genuine GM Part 52457457, the Right Choice

To ensure reliability, purchase GM part # 52457457 Radiator. It is sometimes referred to as Pontiac Radiator. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Pontiac Grand Prix models.

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